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Memory Pool

82,714 transactions
31.10 vMB
0.10873100 BTC
Random Selection Loading Transactions
Max Size: 189.11/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b19c2074fdbb33c8a8ef7195d3e47b2b6b44c5636418e36b46f423e204b66f01
Version 20000000
Previous Block 00000000000000000000464fbd6ccc853e5ba244ebbed6c329fc6ad23af9abcc
Merkle Root 9a635179692acac4a6f5b7c141d6cb77204be523810b3b7f018b1cc7faaff1d7
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,130
Size: 1.00 vMB
Total Fees: 0.03436259 BTC
Feerates: 200.89 > 3.44 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,382 (192,192 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
723,190 723,190 000000000000000000043c6086c6970aa7dca0a1eee06ed4a439643b14fe03eb 1,343 0.61/1.00 vMB 6
723,189 723,189 00000000000000000004696976ffc8a319080b0a7ce8aa7696137f6017d7436f 2,793 1.00/1.00 vMB 11
723,188 723,188 0000000000000000000113f9ecce1cb2ba739a6ecd0007656729956593900cd8 1,053 0.41/1.00 vMB 10
723,187 723,187 00000000000000000002aa3e3d61b9092e71864ee1559072b7d91b78480722e9 116 0.03/1.00 vMB 14
723,186 723,186 00000000000000000009e1b8c66a383c0d756be6f8f2c09eacdd61aa2836fa06 628 0.20/1.00 vMB 8
723,185 723,185 000000000000000000037e09f9b8a4d0a8fdd4b80de02475fb5763483e71a14e 141 0.23/1.00 vMB 2
723,184 723,184 00000000000000000000735eba8e0772fc6d1d9063a35788d9ddad3ae352ab23 243 0.93/1.00 vMB 1
723,183 723,183 00000000000000000002475f8765936cf63b5eaafd291c237787aca76a68ce25 2,262 1.00/1.00 vMB 7
723,182 723,182 000000000000000000013c0455b2a421520ab08e96f9339b8e2d01034b26cedf 2,692 1.00/1.00 vMB 6
723,181 723,181 0000000000000000000391fbe39709b954b9bc6d5999d6b97727327a1598337e 3,103 1.00/1.00 vMB 21
723,180 723,180 0000000000000000000768acea61dfdb5567d6e4e95cbd72e129fd193acd5bf2 1,501 0.56/1.00 vMB 9
723,179 723,179 00000000000000000000a6e7b1c1afabb28de79d4277a505c6a68ce2401122a6 21 0.01/1.00 vMB 3
723,178 723,178 000000000000000000006967da7d7233b72611fafb385646d83eda59d47477bf 706 0.29/1.00 vMB 8
723,177 723,177 00000000000000000002ef3b810e2444d01944b6cb43672153e29d4eb651c2c5 1,136 0.35/1.00 vMB 9
723,176 723,176 000000000000000000068bfe6f6dda0552064dfdc065faa5c42e23045599ad53 891 0.34/1.00 vMB 10
723,175 723,175 00000000000000000006a23baccb509aa7d119380e8370822e251b53eabc920d 2,563 0.98/1.00 vMB 3
723,174 723,174 000000000000000000005bcfc9b1ffa71395abf842695930bd7299c5addfa77e 3,137 1.00/1.00 vMB 10
723,173 723,173 000000000000000000037aa613860789a9dc3d9d9b2abd0e370f1f36e97d2ecd 2,526 1.00/1.00 vMB 17
723,172 723,172 00000000000000000004af24e7aec80a5fbc6faeaa418d0b496b89836c175f91 428 0.17/1.00 vMB 7
723,171 723,171 00000000000000000000ffa5934c7df85e3c32f2039268c5cdee8415ca3bf2ad 200 0.06/1.00 vMB 11
723,170 723,170 000000000000000000064fb6fff8902d295f2ae27e463f5a3ce2bbd1b76bc999 448 0.22/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 783.05 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 720.60 GB
    • Received: 18.21 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.